Quite intrigued

Intrigue - got curious because of something.

e.g
I'm quite intrigued about the issue and I would like to learn more about it

W/C

Short form of Week commencing.

example:
We are due to test the iOS and Android versions of the the application w/c 12^th of August.

Drop off

I need to drop off from the call. I have another call to join

Off you go

Go away

ex.
off you go and tidy up the room

faint

(of a sight, smell, or sound) barely perceptible.

e.g 
The northern lights in faint in Scotland.

Crackly

making short sounds like the sound of wood burning.

e.g
your voice is bit crackly purna 

Square away (something/someone)

to complete all necessary arrangements for something or someone

e.g

I have got my tickets and hotel squared away

The tickets are done and the kids are all squared away